队在上级有关部门的指导下,为高产,开展科学实验,大搞科学种七二年以来,全大队78亩蕃年亩产超“双千”,高产试验地产过“三纲”。其中一九七七平均亩产2249斤,2亩高产试验达2632斤。根据几年来的实践,蕃“三纲”的主要栽培技术是: 选用良种,育足壮苗是高产的内因。 Under the guidance of relevant departments at the higher level, for scientific research and high-yielding science, the team has exceeded the “double-thousand” annual output of 78 mu of grazing land in the past year and the “high-yielding test real estate” has passed through the “three guidelines”. Among them, an average yield of 2249 kg per mu in 1997 and a yield of 232 mu were 2,632 kg. According to the practice of the past few years, the main cultivation technique of the “Three Sects” of Tibet is that selecting elite seedlings and raising seedlings are the internal causes of high yield.